Monthly outlook for El Naranjito, PR: average high 89.9°, average low 73.7°. That is 2.4° above the climate normal for August. Precipitation is expected on 6 days (about 0.5 inches), against a normal of 13 days and 2.7 inches. The warmest day looks like 19 August (91.6°), the coolest 11 August (72.3°).
89.9°/73.7°
Average high / low
+2.4°
Above normal
6 / 13
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
89.4°
85.5°
+2.1°
19 August – 28 August
90.6°
85.6°
+2.8°
29 August – 7 September
at normal
85.8°
—
August records over 66 years
90.7°24 August 2025All-time high
70.7°21 August 2022All-time low
Climate normals and records are computed from the nearest reference point — Parcelas Viejas Borinquen (1 mi).
Mon, 1090° / 75°0
90 °
El Naranjito, Monday, 10 August
Partly cloudy. High 90°, low 75°.
Pressure30.09 inHg
Wind14 mph E
Humidity49%
Visibility6.2 mi
Dew point68°
Tue, 1190° / 72°0.01
90 °
El Naranjito, Tuesday, 11 August
Light rain. High 90°, low 72°.
Pressure30.03 inHg
Wind13.1 mph E
Humidity51%
Visibility6.2 mi
Dew point69°
Wed, 1290° / 74°0.04
90 °
El Naranjito, Wednesday, 12 August
Light rain. High 90°, low 74°.
Pressure30.03 inHg
Wind13.4 mph SE
Humidity53%
Visibility6.2 mi
Dew point70°
Thu, 1388° / 75°0.05
88 °
El Naranjito, Thursday, 13 August
Light rain. High 88°, low 75°.
Pressure30.09 inHg
Wind16.6 mph E
Humidity53%
Visibility—
Dew point66°
Fri, 1488° / 74°0.04
88 °
El Naranjito, Friday, 14 August
Light rain. High 88°, low 74°.
Pressure30.12 inHg
Wind16.6 mph E
Humidity48%
Visibility—
Dew point64°
Sat, 1589° / 73°0.02
89 °
El Naranjito, Saturday, 15 August
Light rain. High 89°, low 73°.
Pressure30.06 inHg
Wind16.6 mph E
Humidity49%
Visibility—
Dew point65°
Sun, 1690° / 73°0.02
90 °
El Naranjito, Sunday, 16 August
Light rain. High 90°, low 73°.
Pressure30.06 inHg
Wind14.4 mph E
Humidity47%
Visibility—
Dew point64°
Mon, 1790° / 74°0.06
90 °
El Naranjito, Monday, 17 August
Light rain. High 90°, low 74°.
Pressure30.00 inHg
Wind12 mph NE
Humidity51%
Visibility—
Dew point67°
Tue, 1890° / 73°0.13
90 °
El Naranjito, Tuesday, 18 August
Light rain. High 90°, low 73°.
Pressure30.03 inHg
Wind12 mph S
Humidity50%
Visibility—
Dew point67°
Wed, 1992° / 74°0
92 °
El Naranjito, Wednesday, 19 August
Mostly clear. High 92°, low 74°.
Pressure30.06 inHg
Wind11.9 mph SE
Humidity52%
Visibility—
Dew point68°
Thu, 2091° / 75°0.01
91 °
El Naranjito, Thursday, 20 August
Light rain. High 91°, low 75°.
Pressure30.06 inHg
Wind12.8 mph SE
Humidity46%
Visibility—
Dew point65°
Fri, 2190° / 73°0
90 °
El Naranjito, Friday, 21 August
Clear. High 90°, low 73°.
Pressure30.03 inHg
Wind11.9 mph SE
Humidity48%
Visibility—
Dew point65°
Sat, 2291° / 73°0.05
91 °
El Naranjito, Saturday, 22 August
Light rain. High 91°, low 73°.
Pressure30.03 inHg
Wind12.5 mph SE
Humidity55%
Visibility—
Dew point68°
Sun, 2389° / 73°0.02
89 °
El Naranjito, Sunday, 23 August
Light rain. High 89°, low 73°.
Pressure30.06 inHg
Wind14.1 mph SE
Humidity47%
Visibility—
Dew point63°
Mon, 2491° / 74°0.01
91 °
El Naranjito, Monday, 24 August
Light rain. High 91°, low 74°.
Pressure30.06 inHg
Wind13 mph SE
Humidity47%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 75°0.15
86 °
El Naranjito, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.15 in
Chance of precipitation80%
Record high90° (1967)
Record low72° (1972)
Wed, 2686° / 75°0.14
86 °
El Naranjito, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.14 in
Chance of precipitation78%
Record high90° (1994)
Record low73° (2021)
Thu, 2786° / 75°0.13
86 °
El Naranjito, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.13 in
Chance of precipitation75%
Record high89° (2002)
Record low73° (1971)
Fri, 2886° / 75°0.22
86 °
El Naranjito, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.22 in
Chance of precipitation93%
Record high90° (2024)
Record low71° (2017)
Sat, 2986° / 75°0.14
86 °
El Naranjito, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.14 in
Chance of precipitation75%
Record high89° (1967)
Record low73° (1971)
Sun, 3086° / 76°0.25
86 °
El Naranjito, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.25 in
Chance of precipitation77%
Record high89° (1967)
Record low73° (2018)
Mon, 3186° / 75°0.16
86 °
El Naranjito, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.16 in
Chance of precipitation83%
Record high90° (2004)
Record low71° (2021)
Tue, 0186° / 75°0.16
86 °
El Naranjito, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.16 in
Chance of precipitation82%
Record high89° (1967)
Record low72° (2022)
Wed, 0285° / 75°0.17
85 °
El Naranjito, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.17 in
Chance of precipitation90%
Record high90° (1967)
Record low72° (2021)
Thu, 0386° / 75°0.15
86 °
El Naranjito, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.15 in
Chance of precipitation77%
Record high90° (1967)
Record low72° (2020)
Fri, 0486° / 75°0.15
86 °
El Naranjito, Friday, 4 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.15 in
Chance of precipitation78%
Record high90° (1960)
Record low73° (1982)
Sat, 0586° / 75°0.28
86 °
El Naranjito, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.28 in
Chance of precipitation85%
Record high89° (2023)
Record low72° (1961)
Sun, 0686° / 75°0.2
86 °
El Naranjito, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.2 in
Chance of precipitation80%
Record high90° (2012)
Record low73° (2018)
Mon, 0786° / 75°0.16
86 °
El Naranjito, Monday, 7 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.16 in
Chance of precipitation80%
Record high90° (1978)
Record low72° (2018)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for El Naranjito, PR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in El Naranjito, PR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.